Motion Clouds: testing components of the envelope

In [1]: 
import numpy as np
np.set_printoptions(precision=3, suppress=True)
import pylab
import matplotlib.pyplot as plt
%matplotlib inline
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In [2]: 
import os, sys
sys.path.append('..')
import MotionClouds as mc
fx, fy, ft = mc.get_grids(mc.N_X, mc.N_Y, mc.N_frame)
#mc.recompute = True
mc.notebook = True
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Testing the color

In [3]: 
%bookmark root
%cd -b root
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(bookmark:root) -> /Users/lolo/Dropbox/science/MotionClouds/posts
/Users/lolo/Dropbox/science/MotionClouds/posts
In [4]: 
%cd..
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/Users/lolo/Dropbox/science/MotionClouds
In [5]: 
%run test_color.py
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/usr/local/Cellar/python/2.7.7_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/wx-3.0-osx_cocoa/wx/_core.py:16636: UserWarning: wxPython/wxWidgets release number mismatch
  warnings.warn("wxPython/wxWidgets release number mismatch")
WARNING:traits.has_traits:DEPRECATED: traits.has_traits.wrapped_class, 'the 'implements' class advisor has been deprecated. Use the 'provides' class decorator.


Could not import Mayavi
color
results/color.png


color-alpha-0_0
results/color-alpha-0_0.png


color-alpha-0_5
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color-alpha-1_0
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color-alpha-1_5
results/color-alpha-1_5.png


color-alpha-2_0
results/color-alpha-2_0.png


color-ft_0-0_125
results/color-ft_0-0_125.png


color-ft_0-0_25
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color-ft_0-0_5
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color-ft_0-1_0
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color-ft_0-2_0
results/color-ft_0-2_0.png


color-ft_0-4_0
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color-ft_0-inf
results/color-ft_0-inf.png


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color-size-5
results/color-size-5.png


color-size-6
results/color-size-6.png


color-size_T-5
results/color-size_T-5.png


color-size_T-6
results/color-size_T-6.png

Testing the speed

In [7]: 
%run test_speed.py
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speed
results/speed.png


speed-V_X--1_0
results/speed-V_X--1_0.png


speed-V_X--0_5
results/speed-V_X--0_5.png


speed-V_X-0_0
results/speed-V_X-0_0.png


speed-V_X-0_1
results/speed-V_X-0_1.png


speed-V_X-0_5
results/speed-V_X-0_5.png


speed-V_X-1_0
results/speed-V_X-1_0.png


speed-V_X-4_0
results/speed-V_X-4_0.png


speed-V_Y--1_0
results/speed-V_Y--1_0.png


speed-V_Y--0_5
results/speed-V_Y--0_5.png


speed-V_Y-0_5
results/speed-V_Y-0_5.png


speed-V_Y-1_0
results/speed-V_Y-1_0.png


speed-V_Y-2_0
results/speed-V_Y-2_0.png


speed-B_V-0_001
results/speed-B_V-0_001.png


speed-B_V-0_01
results/speed-B_V-0_01.png


speed-B_V-0_05
results/speed-B_V-0_05.png


speed-B_V-0_1
results/speed-B_V-0_1.png


speed-B_V-0_5
results/speed-B_V-0_5.png


speed-B_V-1_0
results/speed-B_V-1_0.png


speed-B_V-10_0
results/speed-B_V-10_0.png

Exploring the orientation component of the envelope around a grating.

In [8]: 
%run test_grating.py
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---------------------------------------------------------------------------
IOError                                   Traceback (most recent call last)
/Users/lolo/Dropbox/science/MotionClouds/test_grating.py in <module>()
     20 name_ = mc.figpath + name
     21 z = color * mc.envelope_gabor(fx, fy, ft)
---> 22 mc.figures(z, name_)
     23 
     24 # explore parameters

/Users/lolo/Dropbox/science/MotionClouds.py in figures(z, name, vext, do_movie, do_figs, seed, impulse, verbose, masking, do_amp, sparseness)

/Users/lolo/Dropbox/science/MotionClouds.py in in_show_video(name)

IOError: [Errno 2] No such file or directory: 'results/results/grating.mp4'
In []: 
%run test_radial.py
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In []: 
%cd -b root
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In []:
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